Metrohm 794 Basic Titrino - Manual (Page 55)

2.7 Parameters, key
794 Basic Titrino
51
I(pol) 1 µA
U(pol) 400 mV
electrode test: OFF
temperature 25.0 °C
With polarized electrodes, inquiry of
polarization current (-127...127 µA) or
polarization potential (-1270...1270 mV, steps of 10 mV)
Electrode test (OFF, ON)
Test for polarized electrodes. Performed on
changeover from the inactive standby state to a
measurement. "OFF" means that the test is not
performed.
Temperature (-170.0...500.0 °C)
Temperature for pH compensation. Its value has to be
entered manually even if a T sensor is connected.